Freight Rail Study Report
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Freight Rail Study Evaluation of TCWR Routing Alternatives Prepared for Hennepin County Regional Railroad Authority Mark Amfahr Amfahr Consulting November 29, 2010 1 Table of Contents Executive Summary……………………………………………………………………………………………… 3 Introduction and methodology……………………………………………………………………………. 4 Discussion of “Western Connection” issues…………………………………………………………. 5 TCWR grain traffic……………………………………………………………………………………………….. 5 Summary of Alternatives…………………………………………………………………………………….. 7 Chaska Cut‐off…………………………………………………………………………………………. 8 Midtown Corridor…………………………………………………………………………………… 15 Highway 169 Connector………………………………………………………………………….. 23 Exhibits: Terms and abbreviations appearing in the report Chaska Cut‐off Map Midtown Corridor Map Highway 169 Map Cost detail – Chaska Cut‐off alternative Cost detail – Midtown Corridor Alternative Cost detail – Highway 169 Connector Midtown Streetcar Resolution Feb 10, 2010 document Midtown Streetcar Resolution Nov 21, 2006 document Twin Cities & Western Railroad map Twin Cities area map TCWR letter MNDOT map; Minnesota River Valley TCW Operations 2 Executive Summary In 2009, the Hennepin County Regional Railroad Authority (HCRRA) retained TKDA to conduct an alternatives analysis to identify all possible alternatives for routing Twin Cities and Western Railroad (TCWR) service to/from St. Paul. That study, the TCWR Freight Rail Realignment Study, 2009, identified a number of possible alternatives and evaluated them based upon engineering, freight rail operations, costs and impact to the transportation system. The objective of the analysis was to find a connection that would allow TCWR to operate economically between the Twin Cities metro area and the east end of their route network that currently extends to near Hopkins. The process began with a broad‐based review that was intended to identify all routes that could physically accommodate TCWR’s freight rail operation between those points within reasonable cost parameters. This initial review identified five routes that had the potential to fit the stated criteria. Those routes were the: Chaska Cut‐off Highway 169 Connector Kenilworth Corridor Midtown Corridor MN&S Connection The conclusion of that study was that Canadian Pacific’s MN&S line through St. Louis Park was the most viable route for TCWR freight rail service in the future. After publication of that report, the St. Louis Park City Council via resolutions 10‐070 and 10‐071 requested that HCRRA provide additional information on the routes that had been recommended for dismissal from further evaluation. Those routes were the Western Connection, the Chaska Cut‐Off, the Midtown Corridor, and the TH 169 Connector. The purpose of this report is to provide additional information in response to the request put forth in the City of St. Louis Park resolutions. Below is a table that summarizes the physical and economic characteristics of each route as developed in the study. Each evaluation measure shown below is discussed in the report. Detailed figures supporting each of the items below can be found in the exhibit section: 3 1.0 Introduction and Backgound In 2009, the Hennepin County Regional Railroad Authority (HCRRA) retained TKDA to conduct an alternatives analysis to identify all possible alternatives for routing Twin Cities and Western Railroad (TCWR) service to/from St. Paul. That study, the TCWR Freight Rail Realignment Study, 2009, identified six possible alternatives and evaluated them based upon engineering, freight rail operations, costs and impact to the transportation system. The objective of the analysis was to find a connection that would allow TCWR to operate safely, efficiently, and economically between the Twin Cities metro area and the east end of their network that currently extends to Hopkins. The process began with a broad‐based review that was intended to identify all routes that could physically accommodate TCWR’s freight rail operation between those points within reasonable cost parameters. This initial review evaluated a total of six routes. Those routes were the: Chaska Cut‐off Highway 169 Connector Kenilworth Corridor Midtown Corridor MN&S Connection Western Connection The conclusion of that study was that Canadian Pacific’s MNS route through St. Louis Park was the most viable route for TCWR freight rail service. After publication of that report, the St. Louis Park City Council via resolutions 10‐070 and 10‐071 requested that the HCRRA provide additional information on the routes recommended for dismissal from further evaluation. Those routes include the Western Connection, the Chaska Cut‐Off, the Midtown Corridor, and the TH 169 Connector. The purpose of this report is to provide additional information in response to City of St. Louis Park resolutions 10‐070 and 10‐071. An exhibit has been included that may be useful as a reference while reviewing this report. It is titled “Terms and abbreviations”. It provides assistance with the interpretation of many of the unique terms and abbreviations that are specific to the railroad industry, names of government agencies, etc. It can be found in the exhibit section that follows this report. Background An important component of the route evaluations is an assessment of the impacts that each route will have upon the operations of TCWR. As the railroad company that will use the route that is selected, TCWR’s interests must be considered to ensure that the route does not negatively impact their ability to conduct their business. An overview of the Twin Cities and Western Railroad’s operations has been provided as an exhibit. TCWR grain traffic When certain market conditions prevail, grain shippers located along TCWR’s lines will elect to transport their grain by rail to destinations in the Twin Cities area. In the past, grain has moved to elevators at 4 Savage in the southern metro area and to Camden in the north‐central metro. Camden is the location of a public port, open to use by all customers. Savage has terminal elevator facilities owned by Cargill, Cenex Harvest States and Whitebox Commodities. Due to the size of the facilities at Savage and the firms represented there, that destination tends to attract most grain when conditions favor rail/water movement. In the past, grain moving to Savage via TCWR has been handled by way of St. Louis Park and CP’s MN&S line. Using this route TCWR was able to deliver the grain directly to the elevators there, utilizing trackage rights that TCWR has over that line. Unfortunately, the connection that must be used to transition from the east/west CP Bass Lake line to the north/south MN&S line in St. Louis Park is inefficient as it was not designed to be used in this manner. Handling cars between the routes via this inefficient connection presents operational challenges for TCWR and problems for residents of St. Louis Park. The process is slow and difficult for TCWR and is noisy and disruptive to residents, as railcars are switched back and forth in small groups, blocking Louisiana Avenue in the process. It should be mentioned that, when market conditions are favorable, TCWR will handle large volumes of grain to Savage – during two consecutive years the company handled in excess of 10,000 carloads annually to that destination. While market conditions have not resulted in grain movements to Savage via TCWR since 2002, those conditions can change at any time. Changing market conditions in the future, possibly driven by the completion of the Panama Canal project in 2013, could again make it economically attractive for TCWR’s customers to ship their grain to Savage by rail. It is important to note that the direct routing via the MN&S line is TCWR’s only practical alternative to deliver their customers’ grain to Savage. With the exception of the Chaska Cut‐off, none of the alternatives included in the 2009 TCWR Rail Realignment Study included a route to Savage that avoided the MN&S. line via St Louis Park. Auxiliary tracks utilized for switching and car storage At various times, TCWR makes use of certain tracks along its route for purposes of switching/blocking and car storage. Some of those tracks are located along the CP Rail Bass Lake Subdivision in St. Louis Park. Currently, those tracks can accommodate over 300 train cars. The capacity provided by those tracks is important as it supports TCWR’s day to day operating activities. If the route alternative that is ultimately chosen results in TCWR having less auxiliary trackage available to use, the company would not be able to operate as efficiently as it does today. Methodology The following is an overview of the methodology employed to provide the additional detail requested by the St. Louis Park City Council. Each alternative was evaluated based upon a common set of evaluation measures listed in the section below. This process was intended to provide a fair and objective analysis that would permit an equitable comparison of all possible routes available for use by TCWR. In addition to utilizing aerial photography, rail industry records, rail industry standards, field inspections, the private freight rail companies (TCWR, CP, BNSF and UP) were contacted for review and comment on the alternatives. Chaska cut‐off 5 The following methodology was employed in evaluating the Chaska Cut‐off route. First, a preliminary evaluation was conducted using aerial photographs together with Milwaukee Road engineering documents. This initial step showed that a high percentage of the route that had been abandoned in the 1970s had not yet been developed and that the physical characteristics of the route were not unacceptable for modern train operations (grades, curves, etc). The next step was to conduct a physical inspection of the route. The inspection provided information about the present condition of the proposed route, including the status of bridges, condition of the original right of way, existence of buildings and other structures along the route as well as any other complicating factors that could be identified. Midtown Corridor The review process for the Midtown Corridor began with an evaluation of the route using aerial photographs together with a review of historic Milwaukee Road engineering documents.